I don't have a smart phone but I can see the purpose, simplicity and beauty of QR codes. I recently organised my AboutMe page and they offered 50 free Moo business cards. Moo created the cards with a QR code on it for people to link to my AboutMe page. I might get the QR code printed and made into stickers.
* - * - * - * - * - * - * - * - * - * - *
